1- Can you submit every INP that you want?
2- If you press button 3 (shoot), you shoot automaticaly (it's an autofire and is legal in this game?)

Even if i'm not the coordinator, i can tell you that :
1 - you can submit as many inp you want but you must send it imperatively within 24 hours after recording.
2 - I discourage you to use this button because it's better to change color and charge your ship than kill everything with the autofire only. I think that if this button exists officially, then you can use it but this is not the way to score at max

Sawys was a bit faster than me, but he's right :
1- you can submit as many inputs as you want ; contrarily to Mamescore, I prefer that you submit a score instead of annoucing it here (in case there is some playback issue) ; and if you don't submit before 24h after recording, it will be disqualified
2-yes, you can use autofire as there is a button in the game allowing that (only autofiring a button through joystick is forbidden) ; for the tactics --is it better to use it or no?-- i let you see by yourself

Phil Lamat wrote:2-yes, you can use autofire as there is a button in the game allowing that (only autofiring a button through joystick is forbidden) ; for the tactics --is it better to use it or no?-- i let you see by yourself

It's legal only so long as it's enabled by default, otherwise it's effectively using easier settings.

Also, you'll want to increase the scoring multiplier as quickly as you can, by collecting all the items in a group (use the inventory list to check). I am pretty sure that it's possible to get to x2 by the end of stage 1...

You need items of each level in each category to increase your multiplier, which will then increase the point values of the items. Higher level items are typically worth more points, and there are some special items worth 100k x completed categories. The level of items you get is determined by the charge meter at the bottom left (the number next to it is the item level you can expect to get).

You will get a cheer sound and a "<category> complete!" message in the bottom centre area when you increase your multiplier.